“…Neo-institutional theory argues that organizations attempt to incorporate norms from their institutional environments; hence, they can gain legitimacy, resources, stability, and enhanced survival prospects (DiMaggio & Powell, 1983;Meyer & Rowan, 1977;Oliver, 1997;Scott, 1987). This perspective has become an important approach for explaining how organizations use rationalized formal structures and corresponding policies to adapt to institutionalized prescriptions drawing from their environments and has been applied to different organizational phenomena (Casile & Davis-Blake, 2002;Csizmadia, 2006;Erden, 2006;Gornitzka, 1999;Kraatz & Moore, 2002;Leblebici et al, 1991;Lounsbury, 2001;Sherer & Lee, 2002;Sporn, 1999). Neo-institutional theory has also developed concepts to understand how environmental pressures may increase organizational homogeneity in a certain field (isomorphism) while organizations may nevertheless respond to such pressures in a rather ritualistic, symbolic way.…”